--- a/app/terminal/model/meal/Meal.php
+++ b/app/terminal/model/meal/Meal.php
@@ -26,8 +26,32 @@
 use app\terminal\service\recommend\Recommend;
 use app\store\model\meal\MealConfig;
 use app\store\service\store\User as StoreUserService;
+use app\common\database\Dm;
+use app\common\service\FixedScaleDecimalResponse;
+use think\facade\Db;
 class Meal extends MealModel
 {
+    private static function formatInfosDecimals(array $row): array
+    {
+        if (!(Db::connect() instanceof Dm)) {
+            return $row;
+        }
+        $fields = [
+            'dishes_weight', 'energy', 'carbohydrate', 'protein', 'fat',
+            'sfa', 'mufa', 'pufa', 'cholesterol', 'va', 'renieratene', 'retinol',
+            'vb1', 'vb2', 'vpp', 'vc', 've', 'folic_acid', 'biotin',
+            'pantothenic_acid', 'choline', 'potassium', 'sodium', 'calcium',
+            'magnesium', 'iron', 'zinc', 'selenium', 'iodine', 'phosphorus',
+            'cuprum', 'manganese', 'purine', 'dietary_fiber', 'moisture', 'ash', 'gi', 'gl',
+        ];
+        $numeric = [];
+        foreach ($fields as $field) {
+            if (isset($row[$field]) && (is_int($row[$field]) || is_float($row[$field]))) {
+                $numeric[] = $field;
+            }
+        }
+        return FixedScaleDecimalResponse::fields($row, $numeric);
+    }
     private $mealId = 0;
     /**
      * 新增记录
@@ -587,7 +611,7 @@
                 $field = $nutrient['field'];
                 $info[$field] = $mealInfo[$field];
             }
-            $infos[] = $info;
+            $infos[] = self::formatInfosDecimals($info);
         }
         return $infos;
     }
--- a/app/terminal/service/meal/Meal.php
+++ b/app/terminal/service/meal/Meal.php
@@ -15,9 +15,22 @@
 use app\common\enum\dishes\MealTimes as MealTimesEnum;
 use app\common\service\BaseService;
 use cores\exception\BaseException;
+use app\common\database\Dm;
+use think\facade\Db;
 
 class Meal extends BaseService
 {
+    private static function mealTimeResponse($value)
+    {
+        if (!is_string($value) || !(Db::connect() instanceof Dm)
+            || substr($value, 0, 4) === '0000'
+            || !preg_match('/^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}\.0{1,6}$/D', $value)) {
+            return $value;
+        }
+        $seconds = substr($value, 0, 19);
+        $date = \DateTimeImmutable::createFromFormat('!Y-m-d H:i:s', $seconds);
+        return $date && $date->format('Y-m-d H:i:s') === $seconds ? $seconds : $value;
+    }
     /**
      * 列表
      * @param int $staff_id
@@ -35,7 +48,7 @@
         $data['list'] = $model->getInfos((int)$lastMeal['id']);
         $data['meal_date'] = $lastMeal['meal_date'];
         $data['meal_times'] = $lastMeal['meal_times'];
-        $data['meal_time'] = $lastMeal['meal_time'];
+        $data['meal_time'] = self::mealTimeResponse($lastMeal['meal_time']);
         $data['meal_times_name'] = MealTimesEnum::getName($lastMeal['meal_times']);
         $data['is_loading'] = $lastMeal['is_loading'];
         return $data;